Wikipedia
A Darracq and Company Limited owned a French manufacturer of motor vehicles and aero engines in Suresnes, near Paris. The enterprise, known at first as A Darracq et Cie, was founded in 1896 by Alexandre Darracq after he sold his Gladiator Bicycle business. In 1902 he sold his new business to a privately held English company named A Darracq and Company Limited, taking a substantial shareholding and a directorship himself. The attraction for the British investors was that French automobile technology and industry experience led the world.
Alexandre Darracq continued to run the business from Paris but was obliged to retire to the Côte d'Azur in 1913 following years of difficulties that brought Darracq & Co into very hazardous financial circumstances. He had introduced an unproven unorthodox engine in 1911 which proved a complete failure yet he neglected Suresnes' popular conventional products. France then entered the first World War.
A Darracq & Co became S T D Motors Limited in 1920. In 1922 Darracq's name was dropped from products, the Suresnes business was renamed Automobiles Talbot and the Suresnes products were branded just Talbot. He died in 1931.
Alexandre Darracq's Suresnes business was to continue, still under British control, under the name Talbot until 1935 when it was acquired by investors led by the Suresnes factory's managing director, Antonio Lago.
S T D Limited, previously known until 1920 as A Darracq and Company (1905) Limited, was liquidated in 1936.